Ivanova AE, Vangorodskaya SA. Active Ageing Index as a Tool for Assessing Socio-Demographic Policy: Problems of Use and Potential for Improving Efficiency. DEMIS. Demographic Research [Internet]. 31Mar.2026 [cited 10Nov.2026];6(1):19-. Available from: https://www.demis-journal.ru/index.php/demis/article/view/KXRUJR